Aircrafi Publications
Piper Comanche
250
(Early
Model)
Section
-
3
Emergency Procedures
EMERGENCY PROCEDURES
PA-24-250
*
2800
LBS GROSS WEIGHT
ENGINE POWER LOSS DURING TAKEOFF
If
sufficient runway remains for a normal landing: Land straight ahead
*
*
NOTE
**
A
check should be made early in the takeoff roll for proper engine operation.
Any
indication of a
sluggish or rough running engine is reason to discontinue the takeoff.
**
WARNING
**
Runway length necessary under normal conditions to safely operate within the accelerate-stop
distance required for the aircraft is recommended to be no less than 3,000
ft.
If insufficient runway remains:
.
.
Airspeed
.....................
..
.......................................................................
Mantam Safe Airspeed
....................................
...................................................
Landing Gear
....
As
Situation Requires
Flaps
....
As
Situation Requires
Make only shallow turns to avoid obstacles.
it
If sufficient altitude has been gained to attempt an engine restart: Initiate
Engine
Power
Loss
During
Flight
procedure. (Below)
ENGINE POWER LOSS DURING
FLIGHT
Airspeed
...................................
Establish Best Glide (100 mph or
87
kt
@
Full Gross Weight)
**
NOTE
**
Best engine-out glide speed decreases as the airplane's gross weight decreases
..........................................................................
Fuel Selector
Switch to
Tank
Containing Fuel
Electric Fuel Pump
...................
..
........
...............................
On
. .
Ig~tion Switch
.....
:
................
..
..............................................................................
Check On
...........................
..............................
.............
Full Rich
On
Primer
...................
...
........................................................................
Check In and Locked
Engine Gauges
...........................................
Check for Indication of Cause of Power Loss
If power is restored:
Electric Fuel Pump
....................
...
Off
.....................................................................................
Carburetor Heat
.......................
..
......................................................................................
Off
If power is not restored: Initiate Power-Off
Landing
procedure. page
3-5)
'
Copyright:
1993
Page 3-2